CN211745160U

CN211745160U - Land leveling device

Info

Publication number: CN211745160U
Application number: CN202020302619.9U
Authority: CN
Inventors: 刘云梅; 陈志朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-27
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a land leveling device, including the fly leaf, the intermediate position that leans on of surface all is provided with the supporting leg around the fly leaf, both sides all are through pivot and supporting leg swing joint around the fly leaf, the opposite side position that leans on at fly leaf top is seted up flutedly, the spout has all been seted up to the inner wall at both ends around the recess. This land leveling device, through the clamp splice, the design of kelly and scraper blade, can enlarge the area when flat ground surface, make can level more ground in the same time, the effectual smooth efficiency in ground that has improved, and the scraper blade bottom adopts the V-arrangement design, make the massive soil block of breaking up that can be easy in its bottom, through the gyro wheel, the design of barre and fly leaf, let this device of promotion that the user can be easy remove, just can accomplish leveling to the soil in removing, need not consume more physical power, for the user has alleviateed intensity of labour, the practicality of this device has been improved.

Description

Land leveling device

Technical Field

The utility model relates to a land leveling device belongs to land leveling technical field.

Background

When crops are planted, the land can be leveled. However, most of the existing tools used for land leveling are objects such as shovels, and when the tool is used, the area for leveling the land is small, much physical strength is needed, inconvenience is brought to users, and the use requirements of the users cannot be met. To this end, we propose a land leveling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a land leveling device, the area when the device uses more utilizing instruments such as spade can enlarge flat ground, alleviates intensity of labour, improves the productivity.

The utility model provides a technical scheme that its technical problem adopted is: a land leveling device comprises a movable plate, wherein supporting legs are arranged at the front surface and the rear surface of the movable plate by the middle position, the front side and the rear side of the movable plate are movably connected with the supporting legs by rotating shafts, a groove is formed at the position of the top of the movable plate by the other side, sliding grooves are formed in the inner walls of the front end and the rear end of the groove, a sliding block is arranged at one side of each sliding groove, the sliding block is in contact with the inner wall of each sliding groove, one side, opposite to each other, of each sliding block is movably connected with a scraper by the rotating shafts, the bottom of each scraper penetrates through the groove and extends to the outside of the movable plate, welding blocks are fixedly connected at the positions of the front end and the rear end of one side of each scraper, clamping rods are fixedly connected at the positions of the front end and the rear end of each welding block, a limiting block, the one end fixedly connected with clamp splice of movable rod, the bottom of clamp splice is provided with the threaded rod, the top of clamp splice is provided with the nut, the outside that clamp splice, kelly and nut and extended to the nut is run through in proper order at the top of threaded rod, threaded rod and nut threaded connection.

Preferably, the bottom of the supporting leg is fixedly connected with a roller carrier, and the position of the roller carrier close to the bottom is movably connected with a roller through a rotating shaft.

Preferably, the positions of the top side of the movable plate close to the front end and the rear end are fixedly connected with supporting rods, and the tops of the supporting rods are fixedly connected with a handlebar.

Preferably, the bottom of the scraper is designed in a V shape, and a hollow hole is formed in the top of the scraper.

Preferably, one side of the clamping block is fixedly connected with a spring, and one side of the spring is fixedly connected with the welding block.

Preferably, one end of the clamping rod extends to the inside of the clamping block and contacts with the inner wall of the clamping block, and the clamping rod is clamped with the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: this land leveling device, through the clamp splice, the design of kelly and scraper blade, can enlarge the area when flat ground surface, make can level more ground in the same time, the effectual smooth efficiency in ground that has improved, and the scraper blade bottom adopts the V-arrangement design, make the massive soil block of breaking up that can be easy in its bottom, through the gyro wheel, the design of barre and fly leaf, let this device of promotion that the user can be easy remove, just can accomplish leveling to the soil in removing, need not consume more physical power, for the user has alleviateed intensity of labour, the practicality of this device has been improved, user's user demand has been satisfied.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

fig. 3 is a top plan view of the movable plate of the present invention;

fig. 4 is a schematic view of the hollow hole of the present invention.

In the figure: 1. a movable plate; 2. supporting legs; 3. a groove; 4. a chute; 5. a slider; 6. a squeegee; 7. welding the blocks; 8. a clamping rod; 9. a limiting block; 10. a movable rod; 11. a clamping block; 12. a threaded rod; 13. a nut; 14. a roller frame; 15. a roller; 16. a strut; 17. a handle bar; 18. a spring; 19. hollow holes are drilled.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a land leveling device comprises a movable plate 1, supporting legs 2 are respectively arranged at the front and rear surfaces of the movable plate 1 near the middle position, the front and rear sides of the movable plate 1 are movably connected with the supporting legs 2 through rotating shafts, a groove 3 is arranged at the top of the movable plate 1 near the other side, sliding grooves 4 are respectively arranged on the inner walls of the front and rear ends of the groove 3, a sliding block 5 is arranged at one side of each sliding groove 4, the sliding block 5 is in contact with the inner wall of the sliding groove 4, a scraping plate 6 is movably connected at one side opposite to the two sliding blocks 5 through the rotating shafts, the bottom of the scraping plate 6 penetrates through the groove 3 and extends to the outside of the movable plate 1, welding blocks 7 are fixedly connected at the front and rear ends of one side of the bottom of the movable plate 1, clamping rods 8 are fixedly connected at the front and rear ends of one side of, one end of the movable rod 10 penetrates through the welding block 7 and extends to the outside of the welding block, one end of the movable rod 10 is fixedly connected with a clamping block 11, a threaded rod 12 is arranged at the bottom of the clamping block 11, a nut 13 is arranged at the top of the clamping block 11, the top of the threaded rod 12 penetrates through the clamping block 11, the clamping rod 8 and the nut 13 in sequence and extends to the outside of the nut 13, and the threaded rod 12 is in threaded connection with the nut 13.

The utility model discloses in: the bottom of the supporting leg 2 is fixedly connected with a roller carrier 14, and the position close to the bottom of the roller carrier 14 is movably connected with a roller 15 through a rotating shaft; through the arrangement of the roller 15, a user can push the device to move conveniently.

The utility model discloses in: the positions of the front end and the rear end of one side of the top of the movable plate 1 are fixedly connected with supporting rods 16, and the top of each supporting rod 16 is fixedly connected with a handle rod 17; the arrangement of the handle bar 17 is convenient for a user to push the device.

The utility model discloses in: the bottom of the scraper 6 is designed in a V shape, and the top of the scraper 6 is provided with a hollow hole 19; the scraper 6 adopts the fretwork design, the weight of this device of reduction that can be holistic for this device is lighter.

The utility model discloses in: one side of the clamping block 11 is fixedly connected with a spring 18, and one side of the spring 18 is fixedly connected with the welding block 7; the movable rod 10 can be driven to reset through the arrangement of the spring 18.

The utility model discloses in: one end of the clamping rod 8 extends into the clamping block 11 and contacts with the inner wall of the clamping block 11, and the clamping rod 8 is clamped with the clamping block 11; the scraping plate 6 is fixed through the arrangement of the clamping rod 8 and the clamping block 11.

The working principle is as follows: when using this device, the user rotates scraper blade 6 earlier as shown in figure 1, later promote movable rod 10 and remove, it drives clamp splice 11 and kelly 8 to carry out the joint to remove through movable rod 10, after the joint, the user runs through into threaded rod 12 from the bottom of clamp splice 11 until wearing out from the top of clamp splice 11, later the user passes through nut 13 and locks threaded rod 12, after the locking, the user holds and lifts the right side of fly leaf 1 upwards to pole 17, make the left side of fly leaf 1 downwards, thereby let scraper blade 6 and ground contact, after scraper blade 6 and ground contact, the user stimulates this device and utilizes the roll nature of gyro wheel 15, make this device remove, thereby carry out the level operation to ground.

In summary, the following steps: the land leveling device can enlarge the area when leveling the land, so that more land can be leveled at the same time, the land leveling efficiency is effectively improved, the bottom of the scraper 6 adopts a V-shaped design, the bottom of the scraper can easily break large soil blocks, the user can easily push the land leveling device to move through the design of the roller 15, the handle bar 17 and the movable bar 10, the land leveling can be completed during moving, more physical power is not consumed, the labor intensity is reduced for the user, the practicability of the land leveling device is improved, the use requirement of the user is met, and the problems that most tools used during the existing land leveling are objects such as shovels, the land leveling area is small during use, more physical power is required to be consumed and inconvenience is brought to the user are solved, the use requirements of users cannot be met.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A land leveling device, includes fly leaf (1), its characterized in that: the front and rear surfaces of the movable plate (1) are provided with supporting legs (2) at the middle positions, the front and rear sides of the movable plate (1) are movably connected with the supporting legs (2) through rotating shafts, the top of the movable plate (1) is provided with a groove (3) at the other side position, the inner walls of the front and rear ends of the groove (3) are provided with sliding chutes (4), one side of each sliding chute (4) is provided with a sliding block (5), the sliding blocks (5) are in contact with the inner wall of the sliding chutes (4), one side opposite to the two sliding blocks (5) is movably connected with a scraper (6) through the rotating shafts, the bottom of the scraper (6) penetrates through the groove (3) and extends to the outside of the movable plate (1), the positions of the front and rear ends of one side of the bottom of the movable plate (1) are fixedly connected with welding blocks (7), and the positions of the front and, one side fixedly connected with stopper (9) of welding piece (7), one side fixedly connected with movable rod (10) of stopper (9), the one end of movable rod (10) runs through welding piece (7) and extends to its outside, the one end fixedly connected with clamp splice (11) of movable rod (10), the bottom of clamp splice (11) is provided with threaded rod (12), the top of clamp splice (11) is provided with nut (13), the outside that clamp splice (11), kelly (8) and nut (13) extend to nut (13) is run through in proper order at the top of threaded rod (12), threaded rod (12) and nut (13) threaded connection.

2. A land levelling apparatus as claimed in claim 1, wherein: the bottom of the supporting leg (2) is fixedly connected with a roller carrier (14), and the position, close to the bottom, of the roller carrier (14) is movably connected with a roller (15) through a rotating shaft.

3. A land levelling apparatus as claimed in claim 1, wherein: the movable plate is characterized in that supporting rods (16) are fixedly connected to the positions, close to the front end and the rear end, of one side of the top of the movable plate (1), and a handle rod (17) is fixedly connected to the tops of the supporting rods (16).

4. A land levelling apparatus as claimed in claim 1, wherein: the bottom of the scraper (6) is designed in a V shape, and a hollow hole (19) is formed in the top of the scraper (6).

5. A land levelling apparatus as claimed in claim 1, wherein: one side of the clamping block (11) is fixedly connected with a spring (18), and one side of the spring (18) is fixedly connected with the welding block (7).

6. A land levelling apparatus as claimed in claim 1, wherein: one end of the clamping rod (8) extends to the inside of the clamping block (11) and contacts with the inner wall of the clamping block (11), and the clamping rod (8) is connected with the clamping block (11) in a clamping mode.